*{
    margin: 0;
    padding: 0;
    border: 0;
    font-family: "Microsoft Yahei";
    text-decoration: none; 
    list-style-type: none;
}
body>div{
    width: 100%;
    height:100%;
}
/*顶部导航*/
#dbdh{
    width:1000px;
    height:120px;
    margin:0 auto;
}
#dbdh div:nth-child(1){
    width: 300px;
    height:120px;
    float:left;
}
#dbdh div:nth-child(1) img{
    margin:35px 0 0 36px;
    float:left;   
}
#dbdh div:nth-child(1) p{
    width: 187px;
    height:60px;
    display: inline-block;
    float:left;
    color:#333333;
    text-indent:10px;
    font-size: 24px;
    margin-top: 28px;
}
#dbdh div:nth-child(1) p:last-child{
    font-size: 18px;
    margin-top: -17px;
}
#dbdh div:nth-child(2){
    width: 700px;
    height:60px;
    float:left;
}
#dbdh div:nth-child(2) img{
    margin:20px 0 0 368px;
    float:left;  
}
#dbdh div:nth-child(2) span{
    color: #666666;
    display: inline-block;
    float:left;
    font-size: 16px;
    height: 30px;
    padding: 30px 0 0 10px;
    width: 65px;
}
#dbdh div:nth-child(2) i{
    color: #cb3f5a;
    display: inline-block;
    float:left;
    font-size: 32px;
    height: 40px;
    padding-top:20px;
    width: 210px;   
}
#dbdh div:nth-child(3){
    width: 700px;
    height:60px;
    float:left;
}
#dbdh div:nth-child(3) a{
    width:100px;
    height: 40px;
    display: inline-block;
    float:left;
    text-align: center;
    font-size: 16px;
    color:#1a1a1a;
    padding-top:20px;
}
/*轮播图*/
#banner{
    height: 311px;
    margin: 0 auto;
    position: relative;
}
#banner>img{
    left: 50%;
    margin: 0 -720px;
    position: absolute;
}
/*面包屑导航*/
#mbxdh{
    height:30px;
    margin: 0 auto;
    background: url("../img3/mbxdh.png");
}
#mbxdh p{
    margin: 0 auto;
    width:1000px; 
    font-size:12px;
    line-height: 14px;
    color:#333333;
    font-family:"宋体";
    padding:8px 0;
}
/*主体*/
#zhuti{
    width: 1000px;
    height:942px;
    margin: 0 auto;
    padding-top:20px;
}
#zhuti>div:nth-child(1){
    width: 200px;
    height:938px;
    float: left;
    border-top: solid 1px #25a5ff;
    margin-right:20px;
}
#zhuti>div:nth-child(1) p{
    height: 36px;
    background: url("../img3/zhuti1.png") no-repeat 115px 12px;
    border:1px solid #25a5ff;
    border-top:none;
    text-indent: 71px;
    line-height: 36px;
    font-size:16px;
    color:#25a5ff;  
}
#zhuti>div:nth-child(1) p:hover{
    background:url("../img3/zhuti2.png") no-repeat;
    color:#fff;
}
#zhuti>div:nth-child(2){
    width: 780px;
    height:798px;
    float: left;
    border-top: solid 1px #25a5ff;
    padding-top: 10px;
}
#zhuti>div:nth-child(2) div{
    width: 780px;
    height:180px;
    float:left;
    margin:10px 0;
}
#zhuti>div:nth-child(2) p{
    width: 460px;
    height:180px;
    display: inline-block;
    float:right;
    font-size:12px;
    line-height:20px;
    color:#0d0d0d;
}
#zhuti>div:nth-child(2) span{
    width: 460px;
    display: inline-block;
    float:right;
    font-size:16px;
    line-height: 34px;
    color:#0d0d0d;
}
#zhuti>div:nth-child(3){
    width:645px;
    height:112px;
    float: left;
    padding:10px 0 0 135px;
}
#zhuti>div:nth-child(3) a{
    display:inline-block;
    float: left;
    font-size:14px;
    line-height:30px;
    font-family:"Arial";
    text-align: center;
    margin-right: 10px;
    height:30px;
    width:30px;
    background:#fff;
    color:#25a5ff; 
}
#zhuti>div:nth-child(3) a:hover{
    background: url("../img3/fanye3.png");
    color:#fff;
}
/*底部*/
#db{
    height:205px;
    margin: 0 auto;
    background: #696969;
}
#db>div{
    width: 1000px;
    margin: 0 auto;
}
#db>div>div{
    float:left;
    width:196px;
    height: 168px;
    padding:37px 0 0 104px;   
}
#db>div>div:nth-child(2){
    width:400px;height:205px;
    padding:0;  
}
#db p{
    text-align: center;
    color:#fafafa;
    font-size: 16px;
    padding-top: 31px;
}